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Purway UAV TDLAS

Precision from Above: Elevating Safety with Every Flight

Purway UAV TDLAS

  • Advanced TDLAS Technology: Utilizes Tunable Diode Laser Absorption Spectroscopy for precise methane detection.

  • 300-Meter Range: Upgraded to detect methane leaks within a 300-meter radius, with a rapid 10ms response time.

  • High-Precision Measurement: Offers ±10% accuracy in the 100~50000 ppm*m range, ensuring reliable readings.

  • Intelligent Gimbal Stabilization: Features YAW, PITCH, and ROLL stabilization for accurate and steady data collection.

  • UAV Compatibility: Designed to seamlessly integrate with DJI Matrice 300 series or similar drones.

  • Safety-Centric Design: Equipped with Class I infrared and Class 3R green indicator lasers for eye safety.

  • The Purway CH4 Laser Methane Leak Detector Model II is a state-of-the-art UAV payload, expertly engineered for detecting methane gas leaks. It combines advanced laser technology with real-time data feedback and high-definition visualization. The CH-4 is tailored for the safe maintenance of natural gas pipelines, featuring intelligent gimbal stabilization to provide precise, visually-enhanced methane inspections. This device is an essential tool for infrastructure companies concerned with gas transmission safety, streamlining the traditionally tedious process of pipeline tightness control.


    Specifications Overview:

    • Sensor Accuracy: ±10% (100~50000 ppm*m)

    • Response Speed: 10ms

    • Telemetry Distance: Up to 300 meters

    • Gimbal Stabilization: YAW+PITCH+ROLL

    • Video Transmission: 1080P 30

    • Housing: Aluminum alloy

    • Instrument Weight: 766g

    • Protection Level: IP54

    • Laser Safety Level: Class I and 3R


    The Purway UAV Laser Methane Leak Detector Model II is not just a tool but a comprehensive solution for ensuring the integrity and safety of natural gas infrastructure.


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